Trace number 3274983

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT09 reference solver: clasp 1.2.0-SAT09-32? (TO) 5000.04 4999.92

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v2400c266431g10.cnf
MD5SUM885d1d8595262b8f0aa94d123211b47c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2400
Number of clauses266431
Sum of the clauses size535112
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266356
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3274983-1303635251/watcher-3274983-1303635251 -o /tmp/evaluation-result-3274983-1303635251/solver-3274983-1303635251 -C 5000 -W 5000 -M 15500 HOME/clasp --file=HOME/instance-3274983-1303635251.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 2/172 12211
/proc/meminfo: memFree=15836808/32950928 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=2624 CPUtime=0 cores=0,2,4,6
/proc/12211/stat : 12211 (clasp) R 12209 12211 12183 0 -1 4202496 421 0 0 0 0 0 0 0 22 0 1 0 475124873 2686976 375 33554432000 134512640 136057169 4289597632 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/12211/statm: 656 375 145 378 0 276 0

[startup+0.0922131 s]
/proc/loadavg: 0.00 0.00 0.00 2/172 12211
/proc/meminfo: memFree=15836808/32950928 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=13052 CPUtime=0.08 cores=0,2,4,6
/proc/12211/stat : 12211 (clasp) R 12209 12211 12183 0 -1 4202496 3656 0 0 0 8 0 0 0 22 0 1 0 475124873 13365248 2925 33554432000 134512640 136057169 4289597632 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/12211/statm: 3263 2928 163 378 0 2883 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13052

[startup+0.10121 s]
/proc/loadavg: 0.00 0.00 0.00 2/172 12211
/proc/meminfo: memFree=15836808/32950928 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=14512 CPUtime=0.09 cores=0,2,4,6
/proc/12211/stat : 12211 (clasp) R 12209 12211 12183 0 -1 4202496 4208 0 0 0 9 0 0 0 23 0 1 0 475124873 14860288 3274 33554432000 134512640 136057169 4289597632 18446744073709551615 134772705 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/12211/statm: 3661 3275 163 378 0 3281 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14512

[startup+0.301175 s]
/proc/loadavg: 0.00 0.00 0.00 2/172 12211
/proc/meminfo: memFree=15836808/32950928 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=15040 CPUtime=0.29 cores=0,2,4,6
/proc/12211/stat : 12211 (clasp) R 12209 12211 12183 0 -1 4202496 4364 0 0 0 29 0 0 0 23 0 1 0 475124873 15400960 3430 33554432000 134512640 136057169 4289597632 18446744073709551615 134774719 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/12211/statm: 3760 3430 166 378 0 3380 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15040

[startup+0.701108 s]
/proc/loadavg: 0.00 0.00 0.00 2/172 12211
/proc/meminfo: memFree=15836808/32950928 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=15040 CPUtime=0.69 cores=0,2,4,6
/proc/12211/stat : 12211 (clasp) R 12209 12211 12183 0 -1 4202496 4364 0 0 0 69 0 0 0 25 0 1 0 475124873 15400960 3430 33554432000 134512640 136057169 4289597632 18446744073709551615 134774422 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/12211/statm: 3760 3430 166 378 0 3380 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15040

[startup+1.50085 s]
/proc/loadavg: 0.00 0.00 0.00 3/178 12222
/proc/meminfo: memFree=15813440/32950928 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=17680 CPUtime=1.49 cores=0,2,4,6
/proc/12211/stat : 12211 (clasp) R 12209 12211 12183 0 -1 4202496 5006 0 0 0 149 0 0 0 25 0 1 0 475124873 18104320 4072 33554432000 134512640 136057169 4289597632 18446744073709551615 134765777 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/12211/statm: 4420 4072 168 378 0 4040 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17680

[startup+3.10067 s]
/proc/loadavg: 0.16 0.03 0.01 3/178 12222
/proc/meminfo: memFree=15808108/32950928 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=16448 CPUtime=3.09 cores=0,2,4,6
/proc/12211/stat : 12211 (clasp) R 12209 12211 12183 0 -1 4202496 5342 0 0 0 309 0 0 0 25 0 1 0 475124873 16842752 3886 33554432000 134512640 136057169 4289597632 18446744073709551615 134618374 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/12211/statm: 4112 3886 182 378 0 3732 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16448

[startup+6.30111 s]
/proc/loadavg: 0.16 0.03 0.01 3/178 12222
/proc/meminfo: memFree=15797904/32950928 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=27920 CPUtime=6.29 cores=0,2,4,6
/proc/12211/stat : 12211 (clasp) R 12209 12211 12183 0 -1 4202496 8173 0 0 0 628 1 0 0 25 0 1 0 475124873 28590080 6717 33554432000 134512640 136057169 4289597632 18446744073709551615 134618473 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/12211/statm: 6980 6717 182 378 0 6600 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27920

[startup+12.701 s]
/proc/loadavg: 0.44 0.10 0.03 3/178 12222
/proc/meminfo: memFree=15771724/32950928 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=50328 CPUtime=12.7 cores=0,2,4,6
/proc/12211/stat : 12211 (clasp) R 12209 12211 12183 0 -1 4202496 13779 0 0 0 1268 2 0 0 25 0 1 0 475124873 51535872 12323 33554432000 134512640 136057169 4289597632 18446744073709551615 134823812 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/12211/statm: 12582 12323 182 378 0 12202 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 50328

[startup+25.5007 s]
/proc/loadavg: 0.68 0.16 0.05 3/178 12222
/proc/meminfo: memFree=15757628/32950928 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=57652 CPUtime=25.49 cores=0,2,4,6
/proc/12211/stat : 12211 (clasp) R 12209 12211 12183 0 -1 4202496 15574 0 0 0 2547 2 0 0 25 0 1 0 475124873 59035648 14118 33554432000 134512640 136057169 4289597632 18446744073709551615 134823882 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/12211/statm: 14413 14118 182 378 0 14033 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 57652

[startup+51.1012 s]
/proc/loadavg: 1.19 0.32 0.11 3/178 12223
/proc/meminfo: memFree=15741452/32950928 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=70520 CPUtime=51.1 cores=0,2,4,6
/proc/12211/stat : 12211 (clasp) R 12209 12211 12183 0 -1 4202496 18784 0 0 0 5107 3 0 0 25 0 1 0 475124873 72212480 17328 33554432000 134512640 136057169 4289597632 18446744073709551615 134618267 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/12211/statm: 17630 17328 182 378 0 17250 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 70520

[startup+102.306 s]
/proc/loadavg: 1.67 0.60 0.21 3/178 12224
/proc/meminfo: memFree=15715764/32950928 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=89808 CPUtime=102.3 cores=0,2,4,6
/proc/12211/stat : 12211 (clasp) R 12209 12211 12183 0 -1 4202496 23674 0 0 0 10226 4 0 0 25 0 1 0 475124873 91963392 22082 33554432000 134512640 136057169 4289597632 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/12211/statm: 22452 22082 182 378 0 22072 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 89808

[startup+162.301 s]
/proc/loadavg: 1.92 0.87 0.33 3/178 12226
/proc/meminfo: memFree=15700732/32950928 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=101452 CPUtime=162.29 cores=0,2,4,6
/proc/12211/stat : 12211 (clasp) R 12209 12211 12183 0 -1 4202496 26529 0 0 0 16225 4 0 0 25 0 1 0 475124873 103886848 24937 33554432000 134512640 136057169 4289597632 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/12211/statm: 25363 24937 182 378 0 24983 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 101452

[startup+222.301 s]
/proc/loadavg: 1.97 1.07 0.43 3/178 12228
/proc/meminfo: memFree=15697468/32950928 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=102448 CPUtime=222.3 cores=0,2,4,6
/proc/12211/stat : 12211 (clasp) R 12209 12211 12183 0 -1 4202496 26754 0 0 0 22225 5 0 0 25 0 1 0 475124873 104906752 25162 33554432000 134512640 136057169 4289597632 18446744073709551615 134618232 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/12211/statm: 25612 25162 182 378 0 25232 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 102448

[startup+282.3 s]
/proc/loadavg: 1.99 1.24 0.52 3/178 12229
/proc/meminfo: memFree=15682564/32950928 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=113492 CPUtime=282.29 cores=0,2,4,6
/proc/12211/stat : 12211 (clasp) R 12209 12211 12183 0 -1 4202496 29495 0 0 0 28224 5 0 0 25 0 1 0 475124873 116215808 27903 33554432000 134512640 136057169 4289597632 18446744073709551615 134823873 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/12211/statm: 28373 27903 182 378 0 27993 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 113492

[startup+342.301 s]
/proc/loadavg: 1.99 1.37 0.61 3/178 12231
/proc/meminfo: memFree=15677832/32950928 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=114164 CPUtime=342.3 cores=0,2,4,6
/proc/12211/stat : 12211 (clasp) R 12209 12211 12183 0 -1 4202496 29622 0 0 0 34225 5 0 0 25 0 1 0 475124873 116903936 28030 33554432000 134512640 136057169 4289597632 18446744073709551615 134823325 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/12211/statm: 28541 28030 182 378 0 28161 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 114164

[startup+402.301 s]
/proc/loadavg: 1.99 1.49 0.70 3/178 12232
/proc/meminfo: memFree=15673456/32950928 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=118208 CPUtime=402.3 cores=0,2,4,6
/proc/12211/stat : 12211 (clasp) R 12209 12211 12183 0 -1 4202496 30639 0 0 0 40224 6 0 0 25 0 1 0 475124873 121044992 29047 33554432000 134512640 136057169 4289597632 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/12211/statm: 29552 29047 182 378 0 29172 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 118208

[startup+462.3 s]
/proc/loadavg: 1.99 1.58 0.78 3/178 12243
/proc/meminfo: memFree=15668776/32950928 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=120364 CPUtime=462.3 cores=0,2,4,6
/proc/12211/stat : 12211 (clasp) R 12209 12211 12183 0 -1 4202496 31147 0 0 0 46224 6 0 0 25 0 1 0 475124873 123252736 29555 33554432000 134512640 136057169 4289597632 18446744073709551615 134618256 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12211/statm: 30091 29555 182 378 0 29711 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 120364

[startup+522.301 s]
/proc/loadavg: 1.99 1.65 0.85 3/178 12245
/proc/meminfo: memFree=15663296/32950928 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=123352 CPUtime=522.3 cores=0,2,4,6
/proc/12211/stat : 12211 (clasp) R 12209 12211 12183 0 -1 4202496 31806 0 0 0 52224 6 0 0 25 0 1 0 475124873 126312448 30214 33554432000 134512640 136057169 4289597632 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12211/statm: 30838 30214 182 378 0 30458 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 123352

[startup+582.3 s]
/proc/loadavg: 1.99 1.71 0.92 3/178 12246
/proc/meminfo: memFree=15658804/32950928 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=124524 CPUtime=582.31 cores=0,2,4,6
/proc/12211/stat : 12211 (clasp) R 12209 12211 12183 0 -1 4202496 32068 0 0 0 58225 6 0 0 25 0 1 0 475124873 127512576 30476 33554432000 134512640 136057169 4289597632 18446744073709551615 134823812 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12211/statm: 31131 30476 182 378 0 30751 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 124524

[startup+642.301 s]

################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 12378
/proc/meminfo: memFree=15470196/32950928 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=250536 CPUtime=4062.4 cores=0,2,4,6
/proc/12211/stat : 12211 (clasp) R 12209 12211 12183 0 -1 4202496 63079 0 0 0 406227 13 0 0 25 0 1 0 475124873 256548864 60458 33554432000 134512640 136057169 4289597632 18446744073709551615 134618126 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12211/statm: 62634 60458 182 378 0 62254 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 250536

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 12380
/proc/meminfo: memFree=15464592/32950928 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=255936 CPUtime=4122.39 cores=0,2,4,6
/proc/12211/stat : 12211 (clasp) R 12209 12211 12183 0 -1 4202496 64420 0 0 0 412226 13 0 0 25 0 1 0 475124873 262078464 61799 33554432000 134512640 136057169 4289597632 18446744073709551615 134615597 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12211/statm: 63984 61799 182 378 0 63604 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 255936

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 12381
/proc/meminfo: memFree=15458976/32950928 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=256464 CPUtime=4182.39 cores=0,2,4,6
/proc/12211/stat : 12211 (clasp) R 12209 12211 12183 0 -1 4202496 64557 0 0 0 418226 13 0 0 25 0 1 0 475124873 262619136 61936 33554432000 134512640 136057169 4289597632 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12211/statm: 64116 61936 182 378 0 63736 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 256464

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 12386
/proc/meminfo: memFree=15453716/32950928 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=259924 CPUtime=4242.4 cores=0,2,4,6
/proc/12211/stat : 12211 (clasp) R 12209 12211 12183 0 -1 4202496 65388 0 0 0 424226 14 0 0 25 0 1 0 475124873 266162176 62767 33554432000 134512640 136057169 4289597632 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12211/statm: 64981 62767 182 378 0 64601 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 259924

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 12388
/proc/meminfo: memFree=15446008/32950928 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=264780 CPUtime=4302.39 cores=0,2,4,6
/proc/12211/stat : 12211 (clasp) R 12209 12211 12183 0 -1 4202496 66581 0 0 0 430225 14 0 0 25 0 1 0 475124873 271134720 63960 33554432000 134512640 136057169 4289597632 18446744073709551615 134618304 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12211/statm: 66195 63960 182 378 0 65815 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 264780

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 12389
/proc/meminfo: memFree=15443732/32950928 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=265836 CPUtime=4362.4 cores=0,2,4,6
/proc/12211/stat : 12211 (clasp) R 12209 12211 12183 0 -1 4202496 66870 0 0 0 436226 14 0 0 25 0 1 0 475124873 272216064 64249 33554432000 134512640 136057169 4289597632 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12211/statm: 66459 64249 182 378 0 66079 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 265836

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 12391
/proc/meminfo: memFree=15441844/32950928 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=266712 CPUtime=4422.4 cores=0,2,4,6
/proc/12211/stat : 12211 (clasp) R 12209 12211 12183 0 -1 4202496 67050 0 0 0 442226 14 0 0 25 0 1 0 475124873 273113088 64429 33554432000 134512640 136057169 4289597632 18446744073709551615 134618158 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12211/statm: 66678 64429 182 378 0 66298 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 266712

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 12392
/proc/meminfo: memFree=15437840/32950928 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=267248 CPUtime=4482.4 cores=0,2,4,6
/proc/12211/stat : 12211 (clasp) R 12209 12211 12183 0 -1 4202496 67162 0 0 0 448226 14 0 0 25 0 1 0 475124873 273661952 64541 33554432000 134512640 136057169 4289597632 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12211/statm: 66812 64541 182 378 0 66432 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 267248

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 12394
/proc/meminfo: memFree=15434352/32950928 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=268048 CPUtime=4542.4 cores=0,2,4,6
/proc/12211/stat : 12211 (clasp) R 12209 12211 12183 0 -1 4202496 67360 0 0 0 454226 14 0 0 25 0 1 0 475124873 274481152 64739 33554432000 134512640 136057169 4289597632 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12211/statm: 67012 64739 182 378 0 66632 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 268048

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 12396
/proc/meminfo: memFree=15432716/32950928 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=268048 CPUtime=4602.41 cores=0,2,4,6
/proc/12211/stat : 12211 (clasp) R 12209 12211 12183 0 -1 4202496 67371 0 0 0 460227 14 0 0 25 0 1 0 475124873 274481152 64750 33554432000 134512640 136057169 4289597632 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12211/statm: 67012 64750 182 378 0 66632 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 268048

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 12397
/proc/meminfo: memFree=15415188/32950928 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=281288 CPUtime=4662.41 cores=0,2,4,6
/proc/12211/stat : 12211 (clasp) R 12209 12211 12183 0 -1 4202496 70858 0 0 0 466226 15 0 0 25 0 1 0 475124873 288038912 67933 33554432000 134512640 136057169 4289597632 18446744073709551615 134828299 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12211/statm: 70322 67933 182 378 0 69942 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 281288

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 12399
/proc/meminfo: memFree=15413672/32950928 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=282768 CPUtime=4722.42 cores=0,2,4,6
/proc/12211/stat : 12211 (clasp) R 12209 12211 12183 0 -1 4202496 71167 0 0 0 472227 15 0 0 25 0 1 0 475124873 289554432 68242 33554432000 134512640 136057169 4289597632 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12211/statm: 70692 68242 182 378 0 70312 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 282768

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 12400
/proc/meminfo: memFree=15404832/32950928 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=291404 CPUtime=4782.4 cores=0,2,4,6
/proc/12211/stat : 12211 (clasp) R 12209 12211 12183 0 -1 4202496 73283 0 0 0 478225 15 0 0 25 0 1 0 475124873 298397696 70358 33554432000 134512640 136057169 4289597632 18446744073709551615 134823826 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12211/statm: 72851 70358 182 378 0 72471 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 291404

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 12402
/proc/meminfo: memFree=15403324/32950928 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=293008 CPUtime=4842.4 cores=0,2,4,6
/proc/12211/stat : 12211 (clasp) R 12209 12211 12183 0 -1 4202496 73632 0 0 0 484225 15 0 0 25 0 1 0 475124873 300040192 70707 33554432000 134512640 136057169 4289597632 18446744073709551615 134618353 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12211/statm: 73252 70707 182 378 0 72872 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 293008

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 12403
/proc/meminfo: memFree=15401436/32950928 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=294244 CPUtime=4902.41 cores=0,2,4,6
/proc/12211/stat : 12211 (clasp) R 12209 12211 12183 0 -1 4202496 73914 0 0 0 490226 15 0 0 25 0 1 0 475124873 301305856 70989 33554432000 134512640 136057169 4289597632 18446744073709551615 134618212 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12211/statm: 73561 70989 182 378 0 73181 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 294244

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 12405
/proc/meminfo: memFree=15399544/32950928 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=295576 CPUtime=4962.41 cores=0,2,4,6
/proc/12211/stat : 12211 (clasp) R 12209 12211 12183 0 -1 4202496 74228 0 0 0 496226 15 0 0 25 0 1 0 475124873 302669824 71303 33554432000 134512640 136057169 4289597632 18446744073709551615 134823788 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12211/statm: 73894 71303 182 378 0 73514 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 295576



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 12406
/proc/meminfo: memFree=15398412/32950928 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=296300 CPUtime=5000.01 cores=0,2,4,6
/proc/12211/stat : 12211 (clasp) R 12209 12211 12183 0 -1 4202496 74379 0 0 0 499986 15 0 0 25 0 1 0 475124873 303411200 71454 33554432000 134512640 136057169 4289597632 18446744073709551615 134618185 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12211/statm: 74075 71454 182 378 0 73695 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 296300

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 12406
/proc/meminfo: memFree=15398412/32950928 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=296300 CPUtime=5000.01 cores=0,2,4,6
/proc/12211/stat : 12211 (clasp) R 12209 12211 12183 0 -1 4202496 74379 0 0 0 499986 15 0 0 25 0 1 0 475124873 303411200 71454 33554432000 134512640 136057169 4289597632 18446744073709551615 134618185 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12211/statm: 74075 71454 182 378 0 73695 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 296300

Child status: 0
Real time (s): 4999.92
CPU time (s): 5000.04
CPU user time (s): 4999.87
CPU system time (s): 0.172973
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 296300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.87
system time used= 0.172973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 74382
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 6453

runsolver used 7.2579 second user time and 15.7596 second system time

The end

Launcher Data 

Begin job on node123 at 2011-04-24 10:54:11
IDJOB=3274983
IDBENCH=71270
IDSOLVER=1677
FILE ID=node123/3274983-1303635251
RUNJOBID= node123-1303635249-12201
PBS_JOBID= 13150725
Free space on /tmp= 72772 MiB

SOLVER NAME= SAT09 reference solver: clasp 1.2.0-SAT09-32
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v2400c266431g10.cnf
COMMAND LINE= HOME/clasp --file=BENCHNAME --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3274983-1303635251/watcher-3274983-1303635251 -o /tmp/evaluation-result-3274983-1303635251/solver-3274983-1303635251 -C 5000 -W 5000 -M 15500  HOME/clasp --file=HOME/instance-3274983-1303635251.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 885d1d8595262b8f0aa94d123211b47c
RANDOM SEED=2143899807

node123.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      15836980 kB
Buffers:       2138844 kB
Cached:       14380960 kB
SwapCached:          0 kB
Active:        7793388 kB
Inactive:      8790420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15836980 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5300 kB
Writeback:           0 kB
AnonPages:       63196 kB
Mapped:          14484 kB
Slab:           466620 kB
PageTables:       4476 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   189268 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72764 MiB
End job on node123 at 2011-04-24 12:17:33